WW Prime, Composite, Even, and Odd Review - Wade Whitehead | Biblioteka

1

Which of the following is NOT a prime number?

A 37

B 61

C 47

D 51

1

Which best describes a prime number?

A A number that cannot be grouped in twos.

B A number than can be divided by 2 with 0 remaning

C A number with more than two factors

D A number with exactly two factors

1

Which best describes a composite number?

A number that cannot be grouped in twos

A number that can be divided by 2 with 0 remaining

A number with more than two factors

A number with exactly two factors

1

What number is neither prime nor composite?

A 1

B 2

C 3

D 4

1

Which of the following is a prime number?

A 18

B 54

C 35

D 47

1

Which number is even?

A 15

B 48

C 73

D 21

1

Which number is odd?

A 92

B 44

C 76

D 81

1

Which best describes an odd number?

A number that represents part of a whole.

A number based on groupings of 10.

A Number that can be divided by 2 with 0 remaining

A number that cannot be grouped in twos

1

Identify the numbers that are odd.

1

All prime numbers are odd.

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